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Round|Lab Grown|IGI

10.12ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG602313070

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602313070

Diamond specifications and retailer prices

From $7,202 AUD
$5,047 USD
As of November 1, 2026
Save $5,709 AUD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $23,227 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 10.12ct lab-grown round diamond

This 10.12ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602313070 or 602313070. Listed at 16 retailers as of November 1, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

10.12
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313070
Dimensions13.88 × 13.81 × 8.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.88 mm13.81 mm10.12 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313070
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,641 AUD|Low: $7,202 AUD|High: $23,227 AUD|Avg: $13,193 AUD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 2, 2026
Retailer 7$7,202 AUD
Retailer 9$8,065 AUD
Retailer 3$8,239 AUD
Retailer 4$8,354 AUD
Retailer 2$9,325 AUD
Retailer 5$10,475 AUD
Retailer 1$10,641 AUD
Retailer 6$12,911 AUD
Retailer 11$13,196 AUD
Retailer 8$20,362 AUD
Retailer 10$21,285 AUD
Reve Diamonds$23,227 AUD

39 data points across 12 retailers

16 retailers$7,202 AUD to $12,911 AUD

B+
Cheapest Retailer
-
$7,202 AUD
$5,047 USD
B
Retailer 2
-
$7,547 AUD
$5,289 USD
View
B+
Retailer 3
-
$8,065 AUD
$5,652 USD
View
Final sale: no returns
B
Retailer 4
-
$8,354 AUD
$5,855 USD
View
Retailer 5
-
$8,354 AUD
$5,855 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$8,354 AUD
$5,855 USD
View
B
Retailer 7
-
$9,325 AUD
$6,535 USD
View
B
Retailer 8
-
$9,917 AUD
$6,950 USD
View
B
Retailer 9
-
$9,918 AUD
HK$54,300 HKD
View
B
Retailer 10
-
$10,475 AUD
$7,341 USD
View
B
Retailer 11
-
$10,641 AUD
£5,872 GBP
View
B
Retailer 12
-
$12,911 AUD
$9,048 USD
View
Retailer 13
-
$20,362 AUD
$14,270 USD
View
Price under review
Retailer 14
-
$21,285 AUD
$14,917 USD
View
Price under review
Most Expensive
Reve Diamonds
3C5AF62D2 · Nov 1
$23,227 AUD
$16,278 USD
View
Price under review
14 more retailers have this diamond
Prices start from $7,202 AUDSave up to $5,709 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
10.12ct Round
$7,202 AUD